Tools & Wizards About Us
locktec.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

locktec.com

Clevere Schließfächer, Spinde, Abholstationen – LockTec

Page Load Speed

2.3 sec in total

First Response

228 ms

Resources Loaded

1.5 sec

Page Rendered

620 ms

locktec.com screenshot

About Website

Click here to check amazing Lock Tec content. Otherwise, check out these important facts you probably never knew about locktec.com

Ihr Profi für Schließfächer. LockTec ist ein weltweit führender Schließfachhersteller: elektronische Schließfächer, Spinde, Abholstationen, Paketstationen.

Visit locktec.com

Key Findings

We analyzed Locktec.com page load time and found that the first response time was 228 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

locktec.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value4.8 s

78/100

10%

Network Requests Diagram

locktec.com

228 ms

www.locktec.com

531 ms

merged-8a87953268476cdf600947b683214543-a29f45cf1dfe744b2b974ab48a20fa73.css

94 ms

merged-6f73728fb40e5e23e1165f4ed699408d-776efe4a3779ed0dcea15ab2fe81d50d.css

282 ms

merged-64d6b48cfade3a9fca97ff3f2de99082-59dd3bb021398862eb4901e2c36fdf0c.js

384 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 33% of them (14 requests) were addressed to the original Locktec.com, 60% (25 requests) were made to Cdn.locktec.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (531 ms) belongs to the original domain Locktec.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 98.9 kB (7%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Locktec.com main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 26.8 kB

  • Original 34.9 kB
  • After minification 33.4 kB
  • After compression 8.0 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 26.8 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 72.0 kB

  • Original 1.4 MB
  • After minification 1.3 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Lock Tec images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 4 (11%)

Requests Now

37

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lock Tec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

locktec.com

locktec.com

228 ms

www.locktec.com

www.locktec.com

531 ms

merged-8a87953268476cdf600947b683214543-a29f45cf1dfe744b2b974ab48a20fa73.css

merged-8a87953268476cdf600947b683214543-a29f45cf1dfe744b2b974ab48a20fa73.css

94 ms

merged-6f73728fb40e5e23e1165f4ed699408d-776efe4a3779ed0dcea15ab2fe81d50d.css

merged-6f73728fb40e5e23e1165f4ed699408d-776efe4a3779ed0dcea15ab2fe81d50d.css

282 ms

merged-64d6b48cfade3a9fca97ff3f2de99082-59dd3bb021398862eb4901e2c36fdf0c.js

merged-64d6b48cfade3a9fca97ff3f2de99082-59dd3bb021398862eb4901e2c36fdf0c.js

384 ms

js

js

56 ms

merged-1f3b004cf14441a967317d7f5d22d403-81c6c75276b9e2c720709bd7a68664cc.js

merged-1f3b004cf14441a967317d7f5d22d403-81c6c75276b9e2c720709bd7a68664cc.js

526 ms

merged-e6b0534b7b42b53665d5609b506a04d2-05508b36b691d6328491e6d3391c5705.js

merged-e6b0534b7b42b53665d5609b506a04d2-05508b36b691d6328491e6d3391c5705.js

378 ms

analytics.js

analytics.js

138 ms

LockTec_Logo_240px.png

LockTec_Logo_240px.png

175 ms

jumper_lock.gif

jumper_lock.gif

126 ms

hook.gif

hook.gif

127 ms

jumper_snow.gif

jumper_snow.gif

127 ms

jumper_shoppingcard.gif

jumper_shoppingcard.gif

127 ms

chevron-right-solid.svg

chevron-right-solid.svg

173 ms

servicebox-aktion-1-DE-final.jpg

servicebox-aktion-1-DE-final.jpg

171 ms

servicebox-aktion-2-DE-final.jpg

servicebox-aktion-2-DE-final.jpg

179 ms

testbild.jpg

testbild.jpg

180 ms

blank.gif

blank.gif

170 ms

15-Faecherschrank.jpg

15-Faecherschrank.jpg

193 ms

19-Faecherschrank.jpg

19-Faecherschrank.jpg

174 ms

16-Faecherschrank.jpg

16-Faecherschrank.jpg

178 ms

20-Faecherschrank.jpg

20-Faecherschrank.jpg

176 ms

red-arrow.gif

red-arrow.gif

176 ms

locksafe2.jpg

locksafe2.jpg

187 ms

cool-lockers-img.jpg

cool-lockers-img.jpg

221 ms

servicebox.png

servicebox.png

188 ms

facebook-logo-negativ.svg

facebook-logo-negativ.svg

185 ms

sitec-logo.svg

sitec-logo.svg

186 ms

zinesansdis-regularroman.otf

zinesansdis-regularroman.otf

95 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

109 ms

collect

collect

19 ms

verkehr.svg

verkehr.svg

28 ms

medizin.svg

medizin.svg

27 ms

einzelhandel.svg

einzelhandel.svg

60 ms

verwaltung.svg

verwaltung.svg

62 ms

wohngebaeude.svg

wohngebaeude.svg

50 ms

freizeit.svg

freizeit.svg

47 ms

sicherheit.svg

sicherheit.svg

51 ms

de_industrie.svg

de_industrie.svg

55 ms

bildung.svg

bildung.svg

53 ms

blank.gif

blank.gif

94 ms

Accessibility Review

locktec.com accessibility score

88

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

locktec.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

locktec.com SEO score

74

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Locktec.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Locktec.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

locktec.com

Open Graph data is detected on the main page of Lock Tec. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: